{"id":7937,"date":"2025-04-29T23:32:41","date_gmt":"2025-04-29T15:32:41","guid":{"rendered":"https:\/\/www.100mdi.com\/index.php\/archives\/7937"},"modified":"2025-04-29T23:32:41","modified_gmt":"2025-04-29T15:32:41","slug":"nn-%e4%ba%8c%e7%94%b2%e5%9f%ba%e4%b9%99%e9%86%87%e8%83%bann-dimethyl-aminoethanol-dmea-cas108-01-1","status":"publish","type":"post","link":"http:\/\/www.100mdi.com\/index.php\/archives\/7937","title":{"rendered":"n,n-\u4e8c\u7532\u57fa\u4e59\u9187\u80fan,n-dimethyl-aminoethanol dmea cas108-01-1"},"content":{"rendered":"

n,n-\u4e8c\u7532\u57fa\u80fa\uff08n,n-dimethylaminoethanol\uff0cdmea\uff09\uff1a\u5168\u9762\u89e3\u6790<\/h1>\n
\n

\u4e00\u3001\u57fa\u672c\u4fe1\u606f<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u5c5e\u6027<\/th>\n\u5185\u5bb9<\/th>\n<\/tr>\n<\/thead>\n
\u4e2d\u6587\u540d\u79f0<\/td>\nn,n-\u4e8c\u7532\u57fa\u80fa<\/td>\n<\/tr>\n
\u82f1\u6587\u540d\u79f0<\/td>\nn,n-dimethylaminoethanol\uff08dmea\uff09<\/td>\n<\/tr>\n
cas\u53f7<\/td>\n108-01-1<\/td>\n<\/tr>\n
\u5206\u5b50\u5f0f<\/td>\nc\u2084h\u2081\u2081no<\/td>\n<\/tr>\n
\u5206\u5b50\u91cf<\/td>\n89.14 g\/mol<\/td>\n<\/tr>\n
einecs\u7f16\u53f7<\/td>\n203-533-3<\/td>\n<\/tr>\n
\u5916\u89c2<\/td>\n\u65e0\u8272\u900f\u660e\u6db2\u4f53\uff0c\u5e26\u6709\u6c28\u5473<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u4e8c\u3001\u5316\u5b66\u7ed3\u6784\u4e0e\u6027\u8d28<\/h2>\n

1. \u5316\u5b66\u7ed3\u6784<\/h3>\n

n,n-\u4e8c\u7532\u57fa\u80fa\u7684\u7ed3\u6784\u4e3a\uff1a<\/p>\n

ch\u2082ch\u2082oh\n   |\nn(ch\u2083)\u2082<\/code><\/pre>\n

\u8be5\u5206\u5b50\u7531\u4e00\u4e2a\u4ef2\u80fa\u548c\u4e00\u4e2a\u7f9f\u57fa\u7ec4\u6210\uff0c\u5177\u6709\u5178\u578b\u7684\u6709\u673a\u80fa\u7279\u5f81\u3002\u7531\u4e8e\u542b\u6709\u6c28\u57fa\u548c\u7f9f\u57fa\u4e24\u4e2a\u6781\u6027\u5b98\u80fd\u56e2\uff0c\u4f7f\u5176\u5728\u591a\u79cd\u53cd\u5e94\u4e2d\u8868\u73b0\u51fa\u826f\u597d\u7684\u4eb2\u6838\u6027\u548c\u6eb6\u89e3\u6027\u80fd\u3002<\/p>\n

2. \u7269\u7406\u6027\u8d28<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
\u6027\u8d28<\/th>\n\u6570\u503c<\/th>\n\u5355\u4f4d<\/th>\n<\/tr>\n<\/thead>\n
\u6cb8\u70b9<\/td>\n134\u2013136<\/td>\n\u2103<\/td>\n<\/tr>\n
\u7194\u70b9<\/td>\n-110<\/td>\n\u2103<\/td>\n<\/tr>\n
\u5bc6\u5ea6\uff0820\u2103\uff09<\/td>\n0.876<\/td>\ng\/cm\u00b3<\/td>\n<\/tr>\n
\u6298\u5c04\u7387\uff08n\u2082\u2080\/d\uff09<\/td>\n1.444<\/td>\n\u2014<\/td>\n<\/tr>\n
\u95ea\u70b9<\/td>\n43<\/td>\n\u2103 \uff08\u95ed\u53e3\u676f\uff09<\/td>\n<\/tr>\n
\u84b8\u6c7d\u538b\uff0820\u2103\uff09<\/td>\n13<\/td>\npa<\/td>\n<\/tr>\n
\u6eb6\u89e3\u6027<\/td>\n\u6613\u6eb6\u4e8e\u6c34\u3001\u3001\u7b49\u6781\u6027\u6eb6\u5242<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3. \u5316\u5b66\u6027\u8d28<\/h3>\n
    \n
  • \u78b1\u6027<\/strong>\uff1a\u4f5c\u4e3a\u4ef2\u80fa\uff0cdmea\u5448\u5f31\u78b1\u6027\uff0cpka\u7ea6\u4e3a9.7\u3002<\/li>\n
  • \u4eb2\u6838\u6027<\/strong>\uff1a\u53ef\u7528\u4e8e\u70f7\u57fa\u5316\u53cd\u5e94\u3001\u9170\u5316\u53cd\u5e94\u7b49\u3002<\/li>\n
  • \u6c27\u5316\u6027<\/strong>\uff1a\u5bb9\u6613\u88ab\u8fc7\u6c27\u5316\u7269\u6c27\u5316\u751f\u6210n-\u6c27\u5316\u7269\u3002<\/li>\n
  • \u6210\u76d0\u6027<\/strong>\uff1a\u53ef\u4e0e\u9178\u53cd\u5e94\u751f\u6210\u94f5\u76d0\u3002<\/li>\n<\/ul>\n
    \n

    \u4e09\u3001\u5236\u5907\u65b9\u6cd5<\/h2>\n

    1. \u5de5\u4e1a\u5408\u6210\u8def\u7ebf<\/h3>\n

    \u76ee\u524d\u5de5\u4e1a\u4e0a\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\u5408\u6210dmea\uff1a<\/p>\n

    \uff081\uff09\u6c2f\u6c28\u5316\u6cd5<\/h4>\n

    \u4ee5\u6c2f\u4e3a\u539f\u6599\uff0c\u5728\u78b1\u6027\u6761\u4ef6\u4e0b\u4e0e\u4e8c\u53cd\u5e94\uff1a<\/p>\n

    clch\u2082ch\u2082oh + (ch\u2083)\u2082nh \u2192 (ch\u2083)\u2082nch\u2082ch\u2082oh + hcl<\/code><\/pre>\n

    \u6b64\u65b9\u6cd5\u6210\u672c\u8f83\u4f4e\uff0c\u4f46\u526f\u4ea7\u7269\u8f83\u591a\uff0c\u9700\u8fdb\u4e00\u6b65\u7eaf\u5316\u3002<\/p>\n

    \uff082\uff09\u73af\u6c27\u4e59\u70f7\u52a0\u6210\u6cd5<\/h4>\n

    \u4ee5\u4e8c\u4e3a\u8d77\u59cb\u539f\u6599\uff0c\u4e0e\u73af\u6c27\u4e59\u70f7\u53d1\u751f\u5f00\u73af\u52a0\u6210\uff1a<\/p>\n

    (ch\u2083)\u2082nh + ch\u2082ch\u2082o \u2192 (ch\u2083)\u2082nch\u2082ch\u2082oh<\/code><\/pre>\n

    \u6b64\u65b9\u6cd5\u6536\u7387\u9ad8\u3001\u526f\u4ea7\u7269\u5c11\uff0c\u662f\u5f53\u524d\u4e3b\u6d41\u751f\u4ea7\u65b9\u5f0f\u3002<\/p>\n

    \uff083\uff09\u50ac\u5316\u8fd8\u539f\u6cd5\uff08\u65b0\u5174\u6280\u672f\uff09<\/h4>\n

    \u4f7f\u7528\u5408\u9002\u7684\u50ac\u5316\u5242\u5bf9\u785d\u57fa\u5316\u5408\u7269\u8fdb\u884c\u8fd8\u539f\uff0c\u9002\u7528\u4e8e\u7279\u5b9a\u9ad8\u7aef\u5e94\u7528\u9886\u57df\u3002<\/p>\n\n\n\n\n\n\n\n
    \u65b9\u6cd5<\/th>\n\u4f18\u70b9<\/th>\n\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n
    \u6c2f\u6cd5<\/td>\n\u539f\u6599\u6613\u5f97\uff0c\u5de5\u827a\u6210\u719f<\/td>\n\u526f\u4ea7\u7269\u591a\uff0c\u6c61\u67d3\u5927<\/td>\n<\/tr>\n
    \u73af\u6c27\u4e59\u70f7\u6cd5<\/td>\n\u6536\u7387\u9ad8\uff0c\u53cd\u5e94\u6e29\u548c<\/td>\n\u8bbe\u5907\u8981\u6c42\u8f83\u9ad8<\/td>\n<\/tr>\n
    \u50ac\u5316\u8fd8\u539f\u6cd5<\/td>\n\u7eff\u8272\u73af\u4fdd\uff0c\u4ea7\u54c1\u7eaf\u5ea6\u9ad8<\/td>\n\u6210\u672c\u8f83\u9ad8\uff0c\u6280\u672f\u95e8\u69db\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u56db\u3001\u4e3b\u8981\u7528\u9014\u4e0e\u5e94\u7528\u9886\u57df<\/h2>\n

    1. \u8868\u9762\u6d3b\u6027\u5242\u4e0e\u6d17\u6da4\u5242\u884c\u4e1a<\/h3>\n

    dmea\u5e38\u7528\u4e8e\u5408\u6210\u4e24\u6027\u79bb\u5b50\u8868\u9762\u6d3b\u6027\u5242\uff0c\u5982\u751c\u83dc\u78b1\u7c7b\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6d17\u53d1\u6c34\u3001\u6c90\u6d74\u9732\u3001\u5316\u5986\u54c1\u914d\u65b9\u4e2d\uff0c\u56e0\u5176\u6e29\u548c\u6027\u597d\u3001\u6ce1\u6cab\u4e30\u5bcc\u800c\u5907\u53d7\u9752\u7750\u3002<\/p>\n

    2. \u6d82\u6599\u4e0e\u6cb9\u58a8\u884c\u4e1a<\/h3>\n

    \u4f5c\u4e3a\u4e2d\u548c\u5242\u548c\u5206\u6563\u5242\uff0cdmea\u53ef\u4ee5\u8c03\u8282\u6d82\u6599\u4f53\u7cfb\u7684ph\u503c\uff0c\u6539\u5584\u989c\u6599\u5206\u6563\u6027\u548c\u6d82\u819c\u6027\u80fd\u3002<\/p>\n\n\n\n\n\n\n
    \u5e94\u7528<\/th>\n\u529f\u80fd<\/th>\n<\/tr>\n<\/thead>\n
    \u6c34\u6027\u6d82\u6599<\/td>\n\u63d0\u9ad8\u56fa\u542b\u91cf\u4e0e\u7a33\u5b9a\u6027<\/td>\n<\/tr>\n
    \u6cb9\u58a8<\/td>\n\u6539\u5584\u6d41\u53d8\u6027\u548c\u9644\u7740\u529b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    3. \u533b\u836f\u4e2d\u95f4\u4f53<\/h3>\n

    dmea\u662f\u8bb8\u591a\u836f\u7269\u5206\u5b50\u7684\u91cd\u8981\u5408\u6210\u524d\u4f53\uff0c\u5c24\u5176\u5728\u6297\u6291\u90c1\u836f\u3001\u6297\u7ec4\u80fa\u836f\u3001\u5c40\u90e8\u9ebb\u9189\u5242\u7b49\u9886\u57df\u6709\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n

    4. \u7535\u9540\u6dfb\u52a0\u5242<\/h3>\n

    \u5728\u7535\u9540\u6db2\u4e2d\u6dfb\u52a0dmea\u6709\u52a9\u4e8e\u63d0\u9ad8\u91d1\u5c5e\u6c89\u79ef\u901f\u7387\u548c\u6d82\u5c42\u5149\u4eae\u5ea6\uff0c\u7279\u522b\u7528\u4e8e\u94dc\u3001\u954d\u7535\u9540\u5de5\u827a\u3002<\/p>\n

    \".$title[$i].\"<\/p>\n

    4. \u7535\u9540\u6dfb\u52a0\u5242<\/h3>\n

    \u5728\u7535\u9540\u6db2\u4e2d\u6dfb\u52a0dmea\u6709\u52a9\u4e8e\u63d0\u9ad8\u91d1\u5c5e\u6c89\u79ef\u901f\u7387\u548c\u6d82\u5c42\u5149\u4eae\u5ea6\uff0c\u7279\u522b\u7528\u4e8e\u94dc\u3001\u954d\u7535\u9540\u5de5\u827a\u3002<\/p>\n

    5. \u77f3\u6cb9\u5316\u5de5\u52a9\u5242<\/h3>\n

    \u7528\u4e8e\u8131\u786b\u3001\u7f13\u8680\u5242\u3001\u7834\u4e73\u5242\u7b49\u914d\u65b9\u4e2d\uff0c\u63d0\u5347\u70bc\u5316\u8fc7\u7a0b\u6548\u7387\u4e0e\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n\n\n\n\n\n\n
    \u884c\u4e1a<\/th>\n\u5177\u4f53\u5e94\u7528<\/th>\n<\/tr>\n<\/thead>\n
    \u533b\u836f<\/td>\n\u5408\u6210\u4e2d\u95f4\u4f53\u3001\u7f13\u51b2\u5242<\/td>\n<\/tr>\n
    \u6d82\u6599<\/td>\nph\u8c03\u8282\u5242\u3001\u52a9\u6eb6\u5242<\/td>\n<\/tr>\n
    \u65e5\u5316<\/td>\n\u8868\u9762\u6d3b\u6027\u5242\u539f\u6599<\/td>\n<\/tr>\n
    \u7535\u5b50\u5316\u5b66<\/td>\n\u6e05\u6d17\u5242\u6210\u5206<\/td>\n<\/tr>\n
    \u77f3\u5316<\/td>\n\u7f13\u8680\u5242\u3001\u8131\u786b\u5242<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u4e94\u3001\u5b89\u5168\u4e0e\u5065\u5eb7\u5f71\u54cd<\/h2>\n

    1. \u5b89\u5168\u6570\u636e\uff08msds\u6458\u8981\uff09<\/h3>\n\n\n\n\n\n\n\n\n
    \u9879\u76ee<\/th>\n\u6570\u636e<\/th>\n<\/tr>\n<\/thead>\n
    ghs\u5206\u7c7b<\/td>\n\u76ae\u80a4\u8150\u8680\/\u523a\u6fc0\uff1b\u4e25\u91cd\u773c\u635f\u4f24<\/td>\n<\/tr>\n
    \u9632\u62a4\u63aa\u65bd<\/td>\n\u6234\u9632\u62a4\u624b\u5957\u3001\u62a4\u76ee\u955c\u3001\u9632\u6bd2\u9762\u5177<\/td>\n<\/tr>\n
    \u6cc4\u6f0f\u5904\u7406<\/td>\n\u7528\u6c99\u571f\u6216\u5438\u9644\u6750\u6599\u5438\u6536\u540e\u711a\u70e7\u5904\u7f6e<\/td>\n<\/tr>\n
    \u5b58\u50a8\u6761\u4ef6<\/td>\n\u8fdc\u79bb\u706b\u6e90\u3001\u70ed\u6e90\uff0c\u901a\u98ce\u826f\u597d\uff0c\u5bc6\u5c01\u4fdd\u5b58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    2. \u6bd2\u7406\u4fe1\u606f<\/h3>\n\n\n\n\n\n\n\n
    \u66b4\u9732\u9014\u5f84<\/th>\nld\u2085\u2080\uff08\u52a8\u7269\uff09<\/th>\n\u6ce8\u610f\u4e8b\u9879<\/th>\n<\/tr>\n<\/thead>\n
    \u53e3\u670d<\/td>\n>500 mg\/kg\uff08\u5927\u9f20\uff09<\/td>\n\u4e2d\u7b49\u6bd2\u6027\uff0c\u907f\u514d\u8bef\u98df<\/td>\n<\/tr>\n
    \u76ae\u80a4\u63a5\u89e6<\/td>\n\u523a\u6fc0\u6027\u8f83\u5f3a<\/td>\n\u6613\u5f15\u8d77\u707c\u4f24<\/td>\n<\/tr>\n
    \u5438\u5165<\/td>\n\u5f15\u8d77\u547c\u5438\u9053\u523a\u6fc0<\/td>\n\u9ad8\u6d53\u5ea6\u4e0b\u53ef\u80fd\u4e2d\u6bd2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u5efa\u8bae\u64cd\u4f5c\u4eba\u5458\u4f69\u6234\u5168\u5957\u9632\u62a4\u88c5\u5907\uff0c\u5e76\u5728\u901a\u98ce\u73af\u5883\u4e2d\u4f5c\u4e1a\u3002<\/p>\n


    \n

    \u516d\u3001\u5e02\u573a\u73b0\u72b6\u4e0e\u53d1\u5c55\u8d8b\u52bf<\/h2>\n

    1. \u5168\u7403\u5e02\u573a\u6982\u51b5<\/h3>\n

    \u6839\u636e\u5e02\u573a\u8c03\u7814\u673a\u6784\u7edf\u8ba1\uff0c\u5168\u7403dmea\u5e02\u573a\u89c4\u6a21\u9010\u5e74\u589e\u957f\uff0c\u9884\u8ba1\u81f32027\u5e74\u5c06\u8fbe\u523010\u4ebf\u7f8e\u5143\u4ee5\u4e0a\u3002\u4e3b\u8981\u6d88\u8d39\u533a\u57df\u96c6\u4e2d\u5728\u4e9a\u6d32\u5c24\u5176\u662f\u4e2d\u56fd\u3001\u5370\u5ea6\u7b49\u5730\u3002<\/p>\n\n\n\n\n\n\n\n
    \u5e74\u4efd<\/th>\n\u5e02\u573a\u89c4\u6a21\uff08\u4ebf\u7f8e\u5143\uff09<\/th>\n\u589e\u957f\u7387<\/th>\n<\/tr>\n<\/thead>\n
    2020<\/td>\n6.2<\/td>\n\u2014<\/td>\n<\/tr>\n
    2022<\/td>\n7.5<\/td>\n+6.3%<\/td>\n<\/tr>\n
    2025\uff08\u9884\u6d4b\uff09<\/td>\n9.1<\/td>\n+5.8%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    2. \u4e2d\u56fd\u5e02\u573a\u9700\u6c42\u5206\u6790<\/h3>\n

    \u4e2d\u56fd\u662f\u5168\u7403\u5927\u7684dmea\u751f\u4ea7\u4e0e\u6d88\u8d39\u56fd\u4e4b\u4e00\uff0c\u4e3b\u8981\u53d7\u76ca\u4e8e\u65e5\u5316\u3001\u6d82\u6599\u3001\u533b\u836f\u7b49\u884c\u4e1a\u7684\u53d1\u5c55\u6f5c\u529b\u3002\u534e\u4e1c\u3001\u534e\u5357\u4e3a\u4e3b\u8981\u6d88\u8d39\u533a\uff0c\u5e7f\u4e1c\u3001\u6c5f\u82cf\u3001\u6d59\u6c5f\u4f01\u4e1a\u9700\u6c42\u65fa\u76db\u3002<\/p>\n

    3. \u53d1\u5c55\u8d8b\u52bf<\/h3>\n